How do I configure email notifications for exceptions in Rails?

How do I configure email notifications for exceptions in Rails?

To configure email notifications for exceptions in Rails, you can use the Exception Notification gem. First, add it to your Gemfile:

What do I need to add to my Gemfile?

You need to add gem 'exception_notification' to your Gemfile and then run bundle install.

How do I set up the email settings?

You can configure the email settings in an initializer file, typically config/initializers/exception_notification.rb. You need to specify the email delivery method and the recipients.

Can you give me an example of the configuration?

Sure! Here's an example:

Rails.application.config.exception_notification.notify_exception = true
Rails.application.config.exception_notification.email = {
  email_prefix: '[ERROR] ',
  sender_address: %{'[email protected]'},
  exception_recipients: %w{[email protected]}
}